Exposure
ID
MATIS.2024-12-12T01:25:04.655_1
Header ID
MATIS.2024-12-12T01:25:04.655
Date updated
2024-12-12 01:35:43 UTC+0000
Release date
2024-12-12 01:25:04 UTC+0000
UTC Start
2024-12-12 01:25:04.655
UTC End
2024-12-12 01:26:04.715
MJD Start
60656.05908165
MJD End
60656.0597767889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0108
Ambient temperature (°C)
15.96
Seeing (arcsec)
0.405
Observation
ID
62366
Category
calibrator
Program ID
114.27UV.002
Program Title
GPAO COMMISSIONING
Program Type
Normal
PI / COI
TEAM, G.
Target
ID
46385
Name
HD 16786
RA
40.377184
DEC
0.54595
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 50.6480 50.7120 25.0000 25.1000
U1-U3 92.1490 92.2910 32.0000 32.1000
U1-U4 122.5230 122.7530 61.7710 61.8240
U2-U3 42.3410 42.4160 40.4000 40.5000
U2-U4 87.4110 87.5190 82.0870 82.0930
U3-U4 62.4680 62.4630 108.8610 108.8580
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27UV.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60656.05908165
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 16786
RA 40.377184
DEC 0.54595
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.111
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 50.648
HIERARCH ESO ISS PBL12 END 50.712
HIERARCH ESO ISS PBLA12 START 25.0
HIERARCH ESO ISS PBLA12 END 25.1
HIERARCH ESO ISS PBL13 START 92.149
HIERARCH ESO ISS PBL13 END 92.291
HIERARCH ESO ISS PBLA13 START 32.0
HIERARCH ESO ISS PBLA13 END 32.1
HIERARCH ESO ISS PBL14 START 122.523
HIERARCH ESO ISS PBL14 END 122.753
HIERARCH ESO ISS PBLA14 START 61.771
HIERARCH ESO ISS PBLA14 END 61.824
HIERARCH ESO ISS PBL23 START 42.341
HIERARCH ESO ISS PBL23 END 42.416
HIERARCH ESO ISS PBLA23 START 40.4
HIERARCH ESO ISS PBLA23 END 40.5
HIERARCH ESO ISS PBL24 START 87.411
HIERARCH ESO ISS PBL24 END 87.519
HIERARCH ESO ISS PBLA24 START 82.087
HIERARCH ESO ISS PBLA24 END 82.093
HIERARCH ESO ISS PBL34 START 62.468
HIERARCH ESO ISS PBL34 END 62.463
HIERARCH ESO ISS PBLA34 START 108.861
HIERARCH ESO ISS PBLA34 END 108.858
HIERARCH ESO ISS AMBI TAU0 START 0.0108
HIERARCH ESO ISS AMBI TAU0 END 0.0108
HIERARCH ESO ISS AMBI TEMP 15.96
HIERARCH ESO ISS AMBI FWHM START 0.39
HIERARCH ESO ISS AMBI FWHM END 0.42